baber/WOPTO huggingface dataset:
Patent JP-2004045755-A (JP)
Title: Semi-transmissive/reflective electrooptical device and electronic appliance using the same
Inventor: TAKENAKA SATOSHI
IPC: G02F1/1335
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-transmissive / reflective electrooptical device capable of increasing a display light quantity in both of a reflection mode and a transmission mode, and an electronic appliance provided with it.  <P>SOLUTION: On the TFT array substrate 10 of a reflective electrooptical device 100, a recess and projection forming film 13a, a pixel electrode 9a, an upper layer insulating film 7a, and a light reflection film 8a are formed in the order. The back surface of the light reflection film 8a is provided with a light transmitting reflection surface 8f for reflecting light made incident from the back surface side of a light transmissive substrate 10' and guiding it to the front surface of the light reflection film 8a opposing across a light transmission window 8d. Thus, among the light made incident from the back surface side of the light transmissive substrate 10', even the light which is shielded by the light reflection film 8a and does not contribute to the display in the transmission mode conventionally is partially reflected on the light transmitting reflection surface 8e and contributes to the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042788-A (JP)
Title: Webbing take-up device and clutch mechanism
Inventor: MORI SHINJI
IPC: B60R21/0134
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight webbing take-up device having a clutch mechanism and a torque limiter, and to provide a compact and lightweight clutch mechanism of low profile having the torque limiter.  <P>SOLUTION: In a webbing take-up device 10, a breadth dimension of a torque limiter 104 is less than an axial direction dimension of an external gear 102. A rotation disc 140, the torque limiter 104 or the like is wholly disposed, along a radial direction of the external gear 102, between the external gear 102 and a peripheral wall 96 of a base plate 92. Further, members such as pawls 130, a rotation disc 140 and the like are disposed, along a radial direction of the peripheral wall 96, between the peripheral wall 96 and an adapter 112, and these members are accommodated at an inner side of the external gear 102. Consequently, a thickness dimension (axial direction dimension) of a clutch 90 is practically the same as an axial direction dimension of the external gear 102, and this is extremely thin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047330-A (JP)
Title: Crimp holding type connector and its connection structure
Inventor: SASAKI YUICHIRO
IPC: H01R13/11
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimp type connector which can stabilize connection without receiving harmful effect of dust or the like by suppressing resistance value and inductance from becoming large, and to provide its connecting structure.  <P>SOLUTION: At an insulated supporting frame 1, a plurality of electroconductive connectors 10 are installed in parallel, a recess part 4 is formed in the rear face of the supporting frame 1, and the recess part 4 is covered by a flexible insulating film 6. Then, the respective electroconductive connectors 10 are constituted of a current-carrying pin 11 slide movement capably inserted in the thickness direction of the supporting frame 1, and an elastic electric conduction contact element 13 that is contacted to the end part of the current-carrying pin 11 and that makes the tip part of the current-carrying pin 11 protrude out of the surface of the supporting frame 1. Because the electroconductive connectors 10 are divided into the current-carrying pin 11 and the electroconductive contact point element 13 and these are connected to secure the shortest conductive pathway and the height of the electric conduction contact point element 13 is suppressed, neither resistance value nor inductance becomes large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045316-A (JP)
Title: Switching device for protective relay test and its switching operation method
Inventor: NISHIO MINORU
IPC: G01R31/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device for a protective relay test, which can easily perform switching operations in accordance with the connection thereof to a protective relay, the type of the protective relay and an element to be tested.  <P>SOLUTION: The switching device for a protective relay test provided with a switching means which is switchably connected to the protective relay in accordance with the type of the protective relay and the element to be tested comprises a device frame having a receiving means which receives the protective relay in a predetermined position, a device frame side connector terminal provided at the device frame side so that it can be connected to an external connection connector terminal of the protective relay in a state where the protective relay is received, and a thumb screw fixing means provided on the device frame so that it can screw and fix the protective relay onto the device frame in a state where the external connection connector terminal of the protective relay is connected to the device frame side connector terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046026-A (JP)
Title: Projection type display device
Inventor: ISHIHARA ATSUSHI
IPC: G03B21/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a projection type display device thin in thickness and uniform in the intensity distribution of illumination light.  <P>SOLUTION: A rod integrator 4 and a relay lens 5 have their optical axes nearly parallel to the optical axis of a projection lens 9 and are arranged closer to the projection lens 9 than to a reflection type image display element 8; and a 1st mirror 10 is arranged on the optical axis of the relay lens 5 and a 2nd mirror 11 is in a concave surface shape and arranged right below the projection lens 9. Further, a light source 1, an ellipsoid mirror 2, the rod integrator 4, the relay lens 5, and the 1st mirror 10 are arranged nearly between the lower end of the 2nd mirror 11 and the upper end of the projection lens 9 along the height. The 1st mirror 10 and 2nd mirror 11 have rotationally asymmetrical surface shapes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051714-A (JP)
Title: Polyamidimide and method for producing polyamidimide
Inventor: SAITO TETSUYA
IPC: C08G73/10
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamidimide which has a high modulus and a low dielectric constant, excels in heat resistance, and does not cause warpage even after coated into a film or the like in producing laminates.  <P>SOLUTION: The polyamidimide is the one having an imide bond and an amide group derived from trimellitic acid and an amide bond derived from an aromatic dicarboxylic acid, and a main chain of the polyamidimide having an organopolysiloxane structure and an alkylene group and/or an oxyalkylene group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055778-A (JP)
Title: Method for controlling roduction process
Inventor: MATSUMOTO TAKUYA
IPC: G06Q50/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a production process speedily applicable for an actual production line by improving an efficiency in a development of a control formula for performing a high performance process control.  <P>SOLUTION: The verification of the control formula for respectively setting process requirements to two or more manufacturing processes comprises the steps of notifying process information D1 and measurement information D2 or inspection information D3 of the processing result of two or more production process systems 1 and 2 to a process control server 10, and simultaneously evaluating two or more control formulas on the basis of the calculation result of the sever 10 after the calculation by respectively substituting each information D1 to D3 notified to the control formula used for the actual production and the control formula under development.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056675-A (JP)
Title: Portable telephone set
Inventor: KAISHIMA MASANOBU
IPC: H04M1/02
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a portable telephone set which enables a quick key input operation.  <P>SOLUTION: A display section 27 is provided on one surface 25 of a housing 23. A plurality of keys 31 for operation are provided on a surface 29 of the housing on the opposite side of the surface on which the display section 27 is provided. A marker means 35 indicating an arrangement pattern of the keys 31 for operation is provided on one surface 25 of the housing 23. In addition, in the portable telephone set, a surface part on the opposite side of the surface 29 on which the keys 31 for operation are provided may be constituted of transparent materials which can see through the keys 31 for operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062983-A (JP)
Title: Disk drive
Inventor: KANCHIKU YOJI
IPC: G11B17/046
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive which reduces the number of its components with a simple constitution and also realizes the same operations as those of the conventional disk drive, that is, an operation for holding a cartridge and an operation for kicking out the cartridge.  <P>SOLUTION: Since a kick up lever 122 is elastically deformed by being abutted on a locking arm part 116 at the time of insertion of a cartridge 141, a locking pawl 118 and a locking plate 120 are engaged although the locking arm part 116 is brought into contact with the kick up lever 122. Moreover, the engagement of the locking pawl 118 and the locking plate 120 is released by pushing up the locking lever part 116 with the kick up lever 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064438-A (JP)
Title: Monitoring system and method for monitoring
Inventor: MASUKURA KOICHI
IPC: H04N7/18
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system which does not need constantly monitoring by a supervisor visual observation and to provide a method for monitoring.  <P>SOLUTION: The monitoring system includes an extracting unit (102) for extracting object information for specifying an object from a video, a retrieving unit (105) for retrieving the object coincident with retrieving conditions based on the extracted object information, and a display unit (106) for reproducing and displaying the video projected in at least one or more frames of the retrieved object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063891-A (JP)
Title: Method for manufacturing ferroelectric memory
Inventor: MATSUURA KATSUYOSHI
IPC: H01L21/8246
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ferroelectric memory by which an appropriate alumina protection film can be formed, even with respect to a refined FeRAM structure.  <P>SOLUTION: This method is used to form a protective film for FeRAM, and it includes a step, wherein a capacitor structure comprising a lower electrode, a ferroelectric film and an upper electrode film is formed on a semiconductor board and a step for forming the protective film. The step for forming the protective film includes a temperature rise step, wherein an object subject to film formation including a capacitor structure is introduced into a reaction furnace for plasma CVD and is heated to a specified temperature; a deposition step, wherein an alumina material made of aluminium alkoxide and and oxygen are introduced into the reaction furnace in a condition of high-output plasma power; and oxidation step, wherein an oxygen is introduced, without introducing the alumina material into the reaction furnace in a condition of high-output plasma power. The deposition and oxidation steps are repeated plural number of times, forming the protective film, having the desired thickness on the object of film formation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064588-A (JP)
Title: Radio picture transmission system
Inventor: KUWABARA MUNEMITSU
IPC: H04N19/164
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a radio picture transmission system promptly displaying a picture having an inhibited degradation in the picture quality to the maximum possible after a frame is once out of synchronization and again obtains synchronization.  <P>SOLUTION: The radio picture transmission system transmitting a picture signal through a radio line is configured to send at least the following one command to a picture encoder side while the frame has the non-synchronization: the command for continuously sending I-VOP or P-VOP increased the quantization step size of picture compression compared with a frame synchronization-established period; the command for shortening the cycle of cyclic intra-refresh; or the command increasing a ratio inserting VOL in VOP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152477-A (JP)
Title: Analog control mechanism
Inventor: ANGEL SANUY SARROCA
IPC: G01D5/20
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To limit a cause for restricting a lifetime to a mechanical guide or operating element wear and loss by eliminating a friction between elements for constituting an analog control system. SOLUTION: The analog control mechanism for converting the mechanical movement into an electrical amount comprises a movable electrical conducting element which can take various type of forms, thereby shielding the total or partial magnetic flux between two or more coils in response to a characteristic curve desired to obtain by a user.
Patent JP-2003124944-A (JP)
Title: Radio communication network system and its radio apparatus
Inventor: TAKAOKA TOSHIAKI
IPC: H04W88/02
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To easily check the constitution of a radio network, especially, which radio unit functions as a master and which as a slave, after the subscriber registration. SOLUTION: After a radio apparatus TA finishes a new subscriber registration, it sends an 'indication command' packet to each of radio apparatus constituting the registered piconet, thereby requesting each radio apparatus to show its own function, e.g. it is functioning as a master or a slave.
Patent JP-2004065763-A (JP)
Title: Automatic fire extinguishing system in high-rise structure
Inventor: YAMAZAKI TADAMASA
IPC: A62C35/11
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic fire extinguishing system in which a fire is automatically detected and speedily extinguished in a high-rise structure wherein a power facility does not exist.  <P>SOLUTION: A high pressure gas is led into a pressure regulation tank 22, a gas pipe 26 is connected to the pressure regulation tank via an automatic opening/closing valve 25, and a terminal of the gas pipe is connected to an inlet of a fire extinguishant tank 21. Then, a fire-fighting tube 18a or the like having a thermal sensing jetting head 17 is connected to an outlet of the tank 21, the head is arranged toward a fire extinguishing target at a higher position, and high pressure gas in the fire pressure regulation tank 22 are led from a gas introduction pipe 27 into the gas pipe to pressurize the extinguishant tank 21. Then, fire extinguishant in the fire extinguishant tank 21 are led into a fire-fighting pipe to form a fire security state. pressure reduction of the fire-fighting pipe based on opening of the thermal sensing jet head 17 is detected by a starting valve 31, and an automatic release valve 25 is opened based upon the detection to feed the high pressure gas in the pressure regulation tank 22 into the gas pipe. Thus, the fire extinguishant is jetted out of the jet head 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076263-A (JP)
Title: Method and device for security of in-vehicle equipment, and computer program
Inventor: IWANAGA IZUMI
IPC: B60R25/23
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow a security code to be inputted by a due user even when the user loses a remote controller in in-vehicle equipment with a security function.  <P>SOLUTION: When power is fed from an in-vehicle battery to this device, the device switches an operation mode to a security mode, and instructs to the user on a display screen so as to input the security code by a ten-key of the remote controller (step S12). Next, the device monitors the input of the remote controller and a specified secret key of function keys (steps S13 and S16). When the specified secret key is inputted in the step S16, the number of times of the input is counted, the number of times of the operation of the secret key is compared with the value of each digit of the preset security code. When they match values in all digits, the device switches the operation mode from the security mode to a normal use mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079134-A (JP)
Title: Device and method for reproducing data
Inventor: ARAKI MORIO
IPC: H04N5/91
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by urging a user to select/reproduce a different data unit even when reproduction is stopped because a data unit that the user attempts to reproduce has been illegally copied.  <P>SOLUTION: When reproduction is stopped because the data unit that the user attempts to reproduce has been illegally copied, a menu is outputted. Thus, the user looks at the menu, and can immediately input an instruction to the effect that a second data unit is selected/reproduced to a DVD player and continue reproduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081241-A (JP)
Title: Golf club head
Inventor: NISHIO MASAYOSHI
IPC: A63B102/32
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head whose center of gravity position is easily adjusted.  <P>SOLUTION: The golf club head is constituted by fixing a weight member 1b to a recess part 2 formed at a head main body 1a. Then, the weight member 1b consists of a box-shaped part 9 which is fixed to the recess part 2 and has a hollow housing space 11 inside, and a weight adjusting material 10 housed in the housing space 11 and having a specific gravity different from the head main body 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087941-A (JP)
Title: Manufacturing method and apparatus for electro-optical device, and manufacturing method and apparatus for electronic apparatus
Inventor: OKAMOTO YOSHIYUKI
IPC: H05B33/14
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus for an electro-optical device, and a manufacturing method and apparatus for an electronic apparatus, wherein its IC chip and its electronic components are mounted efficiently on it within a short time.  <P>SOLUTION: In the manufacturing apparatus for the electro-optical device, first and second light sources 10a, 10b for emitting respectively different color tones or different wavelengths from each other are provided. Also, there is provided a switching means 15 for projecting a light on the positioning mark of an IC chip 20 or a liquid crystal panel 21, in switching from between the first and second light sources 10a, 10b. Further, in the case of the image recognition of the positioning marks, every time the irradiated objects (the IC chip 20 and the liquid crystal panel 21) are altered, the light, capable of properly recognizing the image of each positioning mark, is irradiated on it in switching between the light sources 10a, 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2007014357-A (JP)
Title: Endoscope
Inventor: AKIMOTO TOSHIYA
IPC: A61B1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an endoscope which is capable of detecting a gravitational direction easily at the distal end portion of an insertion portion.  <P>SOLUTION: The endoscope apparatus 1 is constituted to insert a probe 21 from an insertion opening 18 of an endo-therapy accessory of an endoscope operational portion 12 and to protrude the distal end side of the probe 21 from a channel opening 19a of an insertion channel 19 of an endo-therapy accessory so that a balloon 22 provided on the distal end side is disposed in a range of an observation field of the endoscope 2. The balloon 22 is made of a transparent member or a translucent member, and a fluid 23 distinguished from an internal organ such as the inside of a bronchus by coloring the fluid in blue or green is sealed. The fluid 23 in the balloon 22 moves inside the balloon 22 in accordance with the inclination of the distal end portion 14 of the insertion portion, and a fluid level 23a is varied depending on the gravitational direction. The vertically downward direction of the fluid level 23a represents the gravitational direction, and the gravitational direction is indicated visually.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2003103395-A (JP)
Title: Manufacturing method for aluminum joining product
Inventor: VAN RIJKOM JACOBUS
IPC: B23K35/02
Filed: 2002-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum or an aluminum alloy joining product, e.g. a formed hollow product, etc. SOLUTION: The manufacturing method for the aluminum joint product comprises (a) a process of preparing two parts made of the aluminum or the aluminum alloy each of which is provided with a peripheral edge, (b) and a sequential process wherein the two parts are positioned so that an assembled article is formed by making the peripheral edge of one part face the peripheral edge of the other part, thereafter the facing edges of the two parts are joined by heat, and in the process (b), the faces of the peripheral edges of the two parts are mutually joined through an individual aluminum product for joining which is provided with a base material being an aluminum alloy constituted by containing silicon in the range of 2-18 wt.%, and a layer containing nickel positioned on the outer face of the base material,  and a further layer positioned individually on the side of the layer containing the nickel, and containing a metal so as to form a metallic filler whose liquid phase temperature is in the range of 400-570 deg.C by putting together the aluminum base material and all of layers positioning on the outside thereof.
Patent JP-2004101753-A (JP)
Title: Toner, image forming method, and image forming apparatus
Inventor: YAMAGUCHI TAKEO
IPC: G03G9/09
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which can form a high definition image without forming an abnormal image, such as a transfer with uneven density or spotted transfer and a hollow character image and has an excellent toner transfer property, to provide developer containing the toner, to provide a method for forming an image by using the toner, and to provide an image forming apparatus with the toner charged therein.  <P>SOLUTION: The toner is used in the image forming apparatus provided with at least an electrostatic latent image forming means on an image carrier, a developing means for forming a toner image by using the developer corresponding to respective colors on the image carrier, a transfer means for transferring the toner image formed on the image carrier to a body to be transferred, and a fixing means for fixing the toner image on the body to be transferred by heating or pressurizing the toner image on the body to be transferred. After pressurizing the toner in a non-contact state before separating the toner from materials to which the toner adheres, applying centrifugal force to the toner and measuring toner adhesion, when the average of adhesion distribution measured with a powder adhesion measurement using a centrifugal separation method to the material to which the toner adheres is set to F, and the standard deviation of the adhesion distribution is set to σ, the expression of F/2σ>10 is satisfied.  <P>COPYRIGHT: (C)2004,JPO